Using a general-equilibrium framework, this paper examines the price dynamics of a monetary shock for a small open economy with commodity spot and futures markets. The agricultural spot price can fall by exhibiting a mis-adjustment at the instant of the announcement of the increase in the money...

Using a dynamic monetary model, this paper analyzes the short- and long-run impacts of a tariff-tax reform on the economy, with attention being paid to short-run fluctuations in exchange rates. When a policy reform is announced and if the public believe that it will decrease excess demand, the...

While the burning of fossil fuels produces large amount of CO2 and damages the environment, the production and consumption of green power emit less CO2 and benefit the environment, such as refining agricultural wastes as bioenergy. However, the share of green power to total energy tends to be...

Using a monetary framework with stock markets, this paper investigates dynamic behaviors of a small open economy with various adjustments in the manufacturing prices. For an instantaneous adjustment of the manufacturing prices, stock values and exchange rates may appear to misjump or misadjust...

A good harvest usually leads to a collapse of agricultural prices since the price elasticity of agricultural products is relatively low. To stabilize the market and protect farmers, many countries have introduced a target zone policy, together with product purchasing or price subsidy strategies....

In this paper we address the robustness of overshooting hypothesis in agricultural prices. We find that agricultural prices may undershoot their long-run level if the economy experiences an anticipated monetary shock rather than an unanticipated monetary shock. We also find that agricultural...

This paper combines the industrial organization (IO) theory and the R&D-based endogenous growth theory in a model of a successive imperfect competitive economy. The current study assumes that firms between upstream and downstream industries bargain over both the price of intermediate goods and...